*{
	margin: 0 auto;
	padding: 0;
	text-decoration: none;
	list-style: none;
/*	border: 1px solid black;*/
}
.fl{
	float: left;
}
.fr{
	float: right;
}
.clear{
	clear: both;
}
.head{
	width: 1000px;
	height: 118px;
	border-top: 24px solid #00b7ee;
}
.head img{
	margin-left: 73px;
	margin-top: 38px;
}
.nav{
	margin-left: 77px;
	margin-top: 70px;
}
.nav li{
	float: left;
	margin-right:14px ;
	padding-bottom: 7px;
}
.nav li a{
	font-size: 14px;
	color: black;
}
.nav li:hover{
	background: url(../img/index/nav_bg.jpg)no-repeat bottom center;
}
.search{
	width: 215px;
	height: 28px;
	margin-top: 69px;
	margin-right: 75px;
	border: 1px solid black;
}
.search input:nth-child(1){
	border: none;
	outline: none;
	font-size: 20px;
	width: 170px;
	height: 100%;
	margin-left: 5px;
	margin-right: 5px;
}
.search input:nth-child(2){
	border: none;
	background: url(../img/index/input_bg.jpg) no-repeat center center;
	height: 100%;
	width: 33px;
	outline: none;
}
.web{
	width: 1000px;
}
.banner{
	margin-bottom: 10px;
	font-size: 0px;
}
.about{
	height: 476px;
	background-color: #fafafa;
	width: 100%;
	text-align: center;
}
.about_1{
	/*width: 145px;*/
	height: 45px;
	margin-bottom: 22px;
	background: url(../img/index/图层-6.jpg) no-repeat bottom;
}
.about_1 p:nth-child(1){
	font-size: 24px;
	line-height: 20px;
	font-weight: bold;
}
.about_1 p:nth-child(2){
	font-size: 16px;
	font-weight: bold;
	line-height: 26px;
}
.mission{
	width: 269px;
	height: 325px;
	background-color: #f2f2f2;
	float: left;
	margin-left: 51px;
}
.mission img{
	margin-top: 20px;
}
.mission p:nth-of-type(1){
	font-size: 16px;
	font-weight: bold;
	margin-top: 17px;
	line-height: 22px;
}
.mission p:nth-of-type(2){
	font-size: 16px;
	font-weight: bold;
	margin-bottom: 13px;
}
.mission p:nth-of-type(3){
	font-size: 12px;
	margin-left: 16px;
	text-align: left;
	/*font-weight: bold;*/
	color: #838383;
	letter-spacing: 2px;
	line-height: 24px;
}
.team{
	width: 321px;
	height: 325px;
	background-color: #f2f2f2;
	float: left;
	margin-left: 21px;
}
.team img{
	margin-top: 20px;
}
.team p:nth-of-type(1){
	font-size: 16px;
	font-weight: bold;
	margin-top: 17px;
	line-height: 22px;
}
.team p:nth-of-type(2){
	font-size: 16px;
	font-weight: bold;
	margin-bottom: 13px;
}
.team p:nth-of-type(3){
	font-size: 12px;
	margin-left: 40px;
	text-align: left;
	/*font-weight: bold;*/
	color: #838383;
	letter-spacing: 2px;
	line-height: 24px;
}
.vision{
	width: 271px;
	height: 325px;
	background-color: #f2f2f2;
	float: left;
	margin-left: 21px;
}
.vision img{
	margin-top: 20px;
}
.vision p:nth-of-type(1){
	font-size: 16px;
	font-weight: bold;
	margin-top: 17px;
	line-height: 22px;
}
.vision p:nth-of-type(2){
	font-size: 16px;
	font-weight: bold;
	margin-bottom: 13px;
}
.vision p:nth-of-type(3){
	font-size: 12px;
	margin-left: 16px;
	text-align: left;
	/*font-weight: bold;*/
	color: #838383;
	letter-spacing: 2px;
	line-height: 24px;
}
.our{
	/*width: 145px;*/
	height: 45px;
	margin-top: 20px;
	background: url(../img/index/图层-6.jpg) no-repeat bottom;
}
.our p:nth-child(1){
	font-size: 24px;
	line-height: 20px;
	font-weight: bold;
}
.our p:nth-child(2){
	font-size: 16px;
	font-weight: bold;
	line-height: 26px;
}
.por{
	width: 100%;
	height: 660px;
}

.minpor{
	width: 295px;
	height: 305px;
	margin-top: 24px;
	margin-bottom: 22px;
	margin-left: 8px;
	text-align: center;
	float: left;
}
.por .minpor:nth-of-type(1){
	margin-left: 51px;
}
.por .minpor:nth-child(5){
	margin-left: 51px;
	margin-top: 0;
}
.por .minpor:nth-child(6){
	margin-top: 0;
}
.por .minpor:nth-child(7){
	margin-top: 0;
}
.minpor img{
	width: 100%;
	border: 1px solid black;
}
.minpor p{
	font-size: 12px;
	letter-spacing: 2px;
	text-align: center;
	font-weight: bold;
	margin-top: 16px;
	margin-bottom: 19px;
}
.minpor input{
	background-color: #6db6ff;
	width: 135px;
	height: 28px;
	color: white;
	letter-spacing: 2px;
	font-weight: bold;
	border: 0px;
}
.link{
	width: 900px;
	height: 284px;
	background: url(../img/index/鼎搜网首页_09_03.jpg)no-repeat;
	background-size: 100%;
	margin-top: 47px;
	text-align: center;
	color: white;
	background-color: #313131;
	padding-top: 21px;
}
.link_1{
	/*width: 145px;*/
	height: 45px;
	margin-bottom: 44px;
	background: url(../img/index/图层6.png) no-repeat bottom center;
}
.link p:nth-child(1){
	font-size: 24px;
	line-height: 20px;
	font-weight: bold;
}
.link p:nth-child(2){
	font-size: 16px;
	font-weight: bold;
	line-height: 26px;
}
.btn_left{
	width: 37px;
	height: 69px;
	background-color:rgb(0,0,0,0.28);
	float: left;
	margin-left: 9px;
	margin-top: 6px;
}
.btn_right{
	width: 37px;
	height: 69px;
	background-color:rgb(0,0,0,0.28);
	float: right;
	margin-right: 9px;
	margin-top: 6px;
}
.btn_left img{
	margin-top: 21px;
}
.btn_right img{
	margin-top: 21px;
}
.link_2 img{
	float: left;
}
.link_2 img:nth-child(1){
	margin-right: 22px;
	margin-left: 35px;
}
.link_2 img:nth-child(2){
	margin-right: 22px;
}
.foot{
	width: 1000px;
	height: 196px;
	border-top: 1px solid #eaedf0;
	margin-top: 27px;
}
.footer{
	/*height: 70px;*/
	width: 100%;
	background-color: #6db6ff;
	text-align: center;
	font-size: 12px;
}
.footer p{
	margin-top: 42px;
	display: inline-block;
}
.foot_r{
	width: 300px;
	height: 100%;
	float: right;
	margin-right: 50px;
}
.foot_1{
	width: 47px;
	height: 100%;
	float: left;
}
.foot_1 img:nth-child(1){
	margin-top: 46px;
}
.foot_1 img:nth-child(2){
	margin-top: 25px;
}
.foot_2{
	width: 120px;
	height: 100%;
	float: left;
}
.foot_2 p:nth-child(1){
	font-weight: bold;
	margin-top: 41px;
	letter-spacing: 3px;
}
.foot_2 p:nth-child(2){
	font-weight: bold;
}
.foot_2 p:nth-child(3){
	font-size: 10px;
}
.foot_2 p:nth-child(4){
	font-size: 16px;
	font-weight: bold;
	letter-spacing: 3px;
	margin-top: 33px;
	margin-left: 12px;
}
.foot_3 p:nth-child(1){
	font-size: 10px;
	margin-top: 42px;
}
.foot_3 p:nth-child(2){
	font-size: 10px;
}
.foot_3 img{
	float: right;
	margin-right: 3px;
}
.foot_l ul{
	float: left;
}
.foot_l ul:nth-of-type(1){
	width: 160px;
	margin-left: 50px;
	margin-top: 42px;
	letter-spacing: 2px;
	font-size: 12px;
	line-height: 23px;
}
.foot_l ul:nth-of-type(1) li:nth-child(1){
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 23px;
}
.foot_l ul:nth-of-type(2){
	width: 160px;
	margin-top: 42px;
	letter-spacing: 2px;
	font-size: 12px;
	line-height: 23px;
}
.foot_l ul:nth-of-type(2) li:nth-child(1){
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 23px;
}
.foot_l ul:nth-of-type(3){
	width: 160px;
	margin-top: 42px;
	letter-spacing: 2px;
	font-size: 12px;
	line-height: 23px;
}
.foot_l ul:nth-of-type(3) li:nth-child(1){
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 23px;
}
.foot_l ul:nth-of-type(4){
	width: 120px;
	margin-top: 42px;
	letter-spacing: 2px;
	font-size: 12px;
	line-height: 23px;
}
.foot_l ul:nth-of-type(4) li:nth-child(1){
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 23px;
}
.team>p:nth-of-type(3){
	margin-left: 23px;
}

